XIA
| Date | Clue |
|---|---|
| 2023-01-04 | First of the Chinese dynasties |
| 2016-10-01 | First Chinese dynasty |
| 2008-03-22 | Earliest recorded Chinese dynasty |
| Date | Clue |
|---|---|
| 2023-01-04 | First of the Chinese dynasties |
| 2016-10-01 | First Chinese dynasty |
| 2008-03-22 | Earliest recorded Chinese dynasty |